危ない！
Words
危ない
(あぶない)
dangerous; risky; hazardous; perilous; precarious; in danger; in jeopardy; critical; grave; at risk; uncertain; unreliable; insecure; unsteady; doubtful; close (i.e. a close call); narrow; look out!; watch out!
Kanji
Readings: キ、 あぶ.ない、 あや.うい、 あや.ぶむ
Meanings: dangerous, fear, uneasy